Just removed from my recently purchased 2007 335 sedan. Less than 5k of usage, and no winter usage, by the previous owner. It requires cutting the bump stops so those are included (about $110 for those parts at the dealer, I know because I just bought new ones). I've gotten nothing but compliments for the look and stance of the car with this suspension installed. Ride quality is really good for being that low and no rubbing but I'll be driving in winter unlike the previous owner so between that and my angled driveway is why I switched back to stock sport springs.
$500 plus shipping from 43015
On the car with wheels spacers 10mm fr, 18mm rear.